June 2024 - Linux-stable-mirror

FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061926-sneezing-goldfish-d02c@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") ed8d84530ab0 ("Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061925-devouring-nursing-e427@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") ed8d84530ab0 ("Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061924-pouch-sprout-2770@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") ed8d84530ab0 ("Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061924-pelt-electable-b3f9@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") ed8d84530ab0 ("Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 6.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.9.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061922-gummy-scarring-b542@gregkh' --subject-prefix 'PATCH 6.9.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/ast: Set DDC timeout in milliseconds" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x c0cd6925856f661e1a37278660ccae551cef7077 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061923-equal-outtakes-2db3@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: c0cd6925856f ("drm/ast: Set DDC timeout in milliseconds") 42f4980da575 ("drm/ast: Rename struct ast_i2c_chan to struct ast_ddc") 0a7f04b433fc ("drm/ast: Move DDC code to ast_ddc.{c,h}") e14ab3037383 ("drm/ast: Allocate instance of struct ast_i2c_chan with managed helpers") c0af492c872b ("drm/ast: Remove struct ast_{vga,sil165}_connector") d66cdb638a49 ("drm/ast: Fail probing if DDC channel could not be initialized") ed8d84530ab0 ("Merge tag 'i2c-for-6.8-rc1-rebased' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From c0cd6925856f661e1a37278660ccae551cef7077 Mon Sep 17 00:00:00 2001 From: Thomas Zimmermann <tzimmermann(a)suse.de> Date: Wed, 3 Apr 2024 12:31:28 +0200 Subject: [PATCH] drm/ast: Set DDC timeout in milliseconds Compute the i2c timeout in jiffies from a value in milliseconds. The original values of 2 jiffies equals 2 milliseconds if HZ has been configured to a value of 1000. This corresponds to 2.2 milliseconds used by most other DRM drivers. Update ast accordingly. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Fixes: 312fec1405dd ("drm: Initial KMS driver for AST (ASpeed Technologies) 2000 series (v2)") Cc: Dave Airlie <airlied(a)redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst(a)linux.intel.com> Cc: Maxime Ripard <mripard(a)kernel.org> Cc: Thomas Zimmermann <tzimmermann(a)suse.de> Cc: Jocelyn Falempe <jfalempe(a)redhat.com> Cc: dri-devel(a)lists.freedesktop.org Cc: <stable(a)vger.kernel.org> # v3.5+ Reviewed-by: Jocelyn Falempe <jfalempe(a)redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240403103325.30457-2-tzimme… diff --git a/drivers/gpu/drm/ast/ast_ddc.c b/drivers/gpu/drm/ast/ast_ddc.c index b7718084422f..3e156a6b6831 100644 --- a/drivers/gpu/drm/ast/ast_ddc.c +++ b/drivers/gpu/drm/ast/ast_ddc.c @@ -153,7 +153,7 @@ struct ast_ddc *ast_ddc_create(struct ast_device *ast) bit = &ddc->bit; bit->udelay = 20; - bit->timeout = 2; + bit->timeout = usecs_to_jiffies(2200); bit->data = ddc; bit->setsda = ast_ddc_algo_bit_data_setsda; bit->setscl = ast_ddc_algo_bit_data_setscl;

8 months, 1 week

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FAILED: patch "[PATCH] drm/xe: Make TLB invalidation fences unordered" failed to apply to 6.9-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.9.y git checkout FETCH_HEAD git cherry-pick -x 0453f1757501df2e82b66b3183a24bba5a6f8fa3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061907-subdivide-persuaded-d5af@gregkh' --subject-prefix 'PATCH 6.9.y' HEAD^.. Possible dependencies: 0453f1757501 ("drm/xe: Make TLB invalidation fences unordered") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 0453f1757501df2e82b66b3183a24bba5a6f8fa3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= <thomas.hellstrom(a)linux.intel.com> Date: Wed, 27 Mar 2024 10:11:35 +0100 Subject: [PATCH] drm/xe: Make TLB invalidation fences unordered MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit They can actually complete out-of-order, so allocate a unique fence context for each fence. Fixes: 5387e865d90e ("drm/xe: Add TLB invalidation fence after rebinds issued from execs") Cc: Matthew Brost <matthew.brost(a)intel.com> Cc: <stable(a)vger.kernel.org> # v6.8+ Signed-off-by: Thomas Hellström <thomas.hellstrom(a)linux.intel.com> Reviewed-by: Matthew Brost <matthew.brost(a)intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240327091136.3271-4-thomas.… diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c index 25b4111097bc..93df2d7969b3 100644 --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c @@ -63,7 +63,6 @@ int xe_gt_tlb_invalidation_init(struct xe_gt *gt) INIT_LIST_HEAD(&gt->tlb_invalidation.pending_fences); spin_lock_init(&gt->tlb_invalidation.pending_lock); spin_lock_init(&gt->tlb_invalidation.lock); - gt->tlb_invalidation.fence_context = dma_fence_context_alloc(1); INIT_DELAYED_WORK(&gt->tlb_invalidation.fence_tdr, xe_gt_tlb_fence_timeout); diff --git a/drivers/gpu/drm/xe/xe_gt_types.h b/drivers/gpu/drm/xe/xe_gt_types.h index f6da2ad9719f..2143dffcaf11 100644 --- a/drivers/gpu/drm/xe/xe_gt_types.h +++ b/drivers/gpu/drm/xe/xe_gt_types.h @@ -179,13 +179,6 @@ struct xe_gt { * xe_gt_tlb_fence_timeout after the timeut interval is over. */ struct delayed_work fence_tdr; - /** @tlb_invalidation.fence_context: context for TLB invalidation fences */ - u64 fence_context; - /** - * @tlb_invalidation.fence_seqno: seqno to TLB invalidation fences, protected by - * tlb_invalidation.lock - */ - u32 fence_seqno; /** @tlb_invalidation.lock: protects TLB invalidation fences */ spinlock_t lock; } tlb_invalidation; diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c index 632c1919471d..d1b999dbc906 100644 --- a/drivers/gpu/drm/xe/xe_pt.c +++ b/drivers/gpu/drm/xe/xe_pt.c @@ -1135,8 +1135,7 @@ static int invalidation_fence_init(struct xe_gt *gt, spin_lock_irq(&gt->tlb_invalidation.lock); dma_fence_init(&ifence->base.base, &invalidation_fence_ops, &gt->tlb_invalidation.lock, - gt->tlb_invalidation.fence_context, - ++gt->tlb_invalidation.fence_seqno); + dma_fence_context_alloc(1), 1); spin_unlock_irq(&gt->tlb_invalidation.lock); INIT_LIST_HEAD(&ifence->base.link);

8 months, 1 week

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Segfault running a binary in a compressed folder

by Giovanni Santini

Hi everyone, I am writing to report the issue mentioned in the subject. Essentially, when running an executable from a compressed folder in an NTFS partition mounted via ntfs3 I get a segfault. The error line I get in dmesg is: ntfs3: nvme0n1p5: ino=c3754, "hello" mmap(write) compressed not supported I've attached a terminal script where I show my source, Makefile and how the error appears. Bests, -- Giovanni Santini

8 months, 1 week

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FAILED: patch "[PATCH] pmdomain: ti-sci: Fix duplicate PD referrals" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 670c900f69645db394efb38934b3344d8804171a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061904-headache-underfeed-cd85@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 670c900f6964 ("pmdomain: ti-sci: Fix duplicate PD referrals") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 670c900f69645db394efb38934b3344d8804171a Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Date: Mon, 15 Apr 2024 19:00:23 +0300 Subject: [PATCH] pmdomain: ti-sci: Fix duplicate PD referrals When the dts file has multiple referrers to a single PD (e.g. simple-framebuffer and dss nodes both point to the DSS power-domain) the ti-sci driver will create two power domains, both with the same ID, and that will cause problems as one of the power domains will hide the other one. Fix this checking if a PD with the ID has already been created, and only create a PD for new IDs. Fixes: efa5c01cd7ee ("soc: ti: ti_sci_pm_domains: switch to use multiple genpds instead of one") Signed-off-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20240415-ti-sci-pd-v1-1-a0e56b8ad897@ideasonboard… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/pmdomain/ti/ti_sci_pm_domains.c b/drivers/pmdomain/ti/ti_sci_pm_domains.c index 9dddf227a3a6..1510d5ddae3d 100644 --- a/drivers/pmdomain/ti/ti_sci_pm_domains.c +++ b/drivers/pmdomain/ti/ti_sci_pm_domains.c @@ -114,6 +114,18 @@ static const struct of_device_id ti_sci_pm_domain_matches[] = { }; MODULE_DEVICE_TABLE(of, ti_sci_pm_domain_matches); +static bool ti_sci_pm_idx_exists(struct ti_sci_genpd_provider *pd_provider, u32 idx) +{ + struct ti_sci_pm_domain *pd; + + list_for_each_entry(pd, &pd_provider->pd_list, node) { + if (pd->idx == idx) + return true; + } + + return false; +} + static int ti_sci_pm_domain_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -149,8 +161,14 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) break; if (args.args_count >= 1 && args.np == dev->of_node) { - if (args.args[0] > max_id) + if (args.args[0] > max_id) { max_id = args.args[0]; + } else { + if (ti_sci_pm_idx_exists(pd_provider, args.args[0])) { + index++; + continue; + } + } pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); if (!pd) {

8 months, 1 week

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FAILED: patch "[PATCH] pmdomain: ti-sci: Fix duplicate PD referrals" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 670c900f69645db394efb38934b3344d8804171a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024061903-corroding-resurrect-6119@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 670c900f6964 ("pmdomain: ti-sci: Fix duplicate PD referrals") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 670c900f69645db394efb38934b3344d8804171a Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Date: Mon, 15 Apr 2024 19:00:23 +0300 Subject: [PATCH] pmdomain: ti-sci: Fix duplicate PD referrals When the dts file has multiple referrers to a single PD (e.g. simple-framebuffer and dss nodes both point to the DSS power-domain) the ti-sci driver will create two power domains, both with the same ID, and that will cause problems as one of the power domains will hide the other one. Fix this checking if a PD with the ID has already been created, and only create a PD for new IDs. Fixes: efa5c01cd7ee ("soc: ti: ti_sci_pm_domains: switch to use multiple genpds instead of one") Signed-off-by: Tomi Valkeinen <tomi.valkeinen(a)ideasonboard.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20240415-ti-sci-pd-v1-1-a0e56b8ad897@ideasonboard… Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> diff --git a/drivers/pmdomain/ti/ti_sci_pm_domains.c b/drivers/pmdomain/ti/ti_sci_pm_domains.c index 9dddf227a3a6..1510d5ddae3d 100644 --- a/drivers/pmdomain/ti/ti_sci_pm_domains.c +++ b/drivers/pmdomain/ti/ti_sci_pm_domains.c @@ -114,6 +114,18 @@ static const struct of_device_id ti_sci_pm_domain_matches[] = { }; MODULE_DEVICE_TABLE(of, ti_sci_pm_domain_matches); +static bool ti_sci_pm_idx_exists(struct ti_sci_genpd_provider *pd_provider, u32 idx) +{ + struct ti_sci_pm_domain *pd; + + list_for_each_entry(pd, &pd_provider->pd_list, node) { + if (pd->idx == idx) + return true; + } + + return false; +} + static int ti_sci_pm_domain_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -149,8 +161,14 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) break; if (args.args_count >= 1 && args.np == dev->of_node) { - if (args.args[0] > max_id) + if (args.args[0] > max_id) { max_id = args.args[0]; + } else { + if (ti_sci_pm_idx_exists(pd_provider, args.args[0])) { + index++; + continue; + } + } pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); if (!pd) {

8 months, 1 week

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