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f5919b65d4
Patch generation process: - rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable - git format-patch v4.14.89 Patches skipped during rebase: - lan78xx: Read MAC address from DT if present - lan78xx: Enable LEDs and auto-negotiation - Revert "softirq: Let ksoftirqd do its job" - sc16is7xx: Fix for multi-channel stall - lan78xx: Ignore DT MAC address if already valid - lan78xx: Simple patch to prevent some crashes - tcp_write_queue_purge clears all the SKBs in the write queue - Revert "lan78xx: Simple patch to prevent some crashes" - lan78xx: Connect phy early - Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro - Revert "Revert "softirq: Let ksoftirqd do its job"" - ASoC: cs4265: SOC_SINGLE register value error fix - Revert "ASoC: cs4265: SOC_SINGLE register value error fix" - Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends" - Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"" Patches dropped after rebase: - net: Add non-mainline source for rtl8192cu wlan - net: Fix rtl8192cu build errors on other platforms - brcm: adds support for BCM43341 wifi - brcmfmac: Mute expected startup 'errors' - ARM64: Fix build break for RTL8187/RTL8192CU wifi - ARM64: Enable RTL8187/RTL8192CU wifi in build config - This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator - brcmfmac: add CLM download support - brcmfmac: request_firmware_direct is quieter - Sets the BCDC priority to constant 0 - brcmfmac: Disable ARP offloading when promiscuous - brcmfmac: Avoid possible out-of-bounds read - brcmfmac: Delete redundant length check - net: rtl8192cu: Normalize indentation - net: rtl8192cu: Fix implicit fallthrough warnings - Revert "Sets the BCDC priority to constant 0" - media: cxd2880: Bump to match 4.18.y version - media: cxd2880-spi: Bump to match 4.18.y version - Revert "mm: alloc_contig: re-allow CMA to compact FS pages" - Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages"" - cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with MEDIA_SUBDRV_AUTOSELECT - 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch - 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch Make I2C built-in instead of modular as in upstream defconfig; also the easiest way to get MFD_ARIZONA enabled, which is required by kmod-sound-soc-rpi-cirrus. Add missing compatible strings from 4.9/960-add-rasbperrypi-compatible.patch, using upstream names for compute modules. Add extra patch to enable the LEDs on lan78xx. Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y) Runtime-tested: bcm2708, bcm2710 Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
76 lines
2.6 KiB
Diff
76 lines
2.6 KiB
Diff
From 98f53bafea86a24d2ae510a72cb24234f6cbb7f2 Mon Sep 17 00:00:00 2001
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From: Kees Cook <keescook@chromium.org>
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Date: Tue, 24 Oct 2017 08:16:48 -0700
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Subject: [PATCH 177/454] drm/vc4: Convert timers to use timer_setup()
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In preparation for unconditionally passing the struct timer_list pointer to
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all timer callbacks, switch to using the new timer_setup() and from_timer()
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to pass the timer pointer explicitly.
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Cc: Eric Anholt <eric@anholt.net>
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Cc: David Airlie <airlied@linux.ie>
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Cc: dri-devel@lists.freedesktop.org
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Signed-off-by: Kees Cook <keescook@chromium.org>
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Signed-off-by: Eric Anholt <eric@anholt.net>
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Link: https://patchwork.freedesktop.org/patch/msgid/20171024151648.GA104538@beast
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Reviewed-by: Eric Anholt <eric@anholt.net>
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(cherry picked from commit 33b54ea1109721dcd07d3f7ee753c07482021eed)
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---
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drivers/gpu/drm/vc4/vc4_bo.c | 9 +++------
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drivers/gpu/drm/vc4/vc4_gem.c | 10 ++++------
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2 files changed, 7 insertions(+), 12 deletions(-)
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--- a/drivers/gpu/drm/vc4/vc4_bo.c
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+++ b/drivers/gpu/drm/vc4/vc4_bo.c
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@@ -677,10 +677,9 @@ void vc4_bo_dec_usecnt(struct vc4_bo *bo
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mutex_unlock(&bo->madv_lock);
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}
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-static void vc4_bo_cache_time_timer(unsigned long data)
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+static void vc4_bo_cache_time_timer(struct timer_list *t)
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{
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- struct drm_device *dev = (struct drm_device *)data;
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- struct vc4_dev *vc4 = to_vc4_dev(dev);
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+ struct vc4_dev *vc4 = from_timer(vc4, t, bo_cache.time_timer);
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schedule_work(&vc4->bo_cache.time_work);
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}
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@@ -1042,9 +1041,7 @@ int vc4_bo_cache_init(struct drm_device
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INIT_LIST_HEAD(&vc4->bo_cache.time_list);
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INIT_WORK(&vc4->bo_cache.time_work, vc4_bo_cache_time_work);
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- setup_timer(&vc4->bo_cache.time_timer,
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- vc4_bo_cache_time_timer,
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- (unsigned long)dev);
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+ timer_setup(&vc4->bo_cache.time_timer, vc4_bo_cache_time_timer, 0);
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return 0;
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}
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--- a/drivers/gpu/drm/vc4/vc4_gem.c
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+++ b/drivers/gpu/drm/vc4/vc4_gem.c
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@@ -312,10 +312,10 @@ vc4_reset_work(struct work_struct *work)
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}
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static void
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-vc4_hangcheck_elapsed(unsigned long data)
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+vc4_hangcheck_elapsed(struct timer_list *t)
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{
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- struct drm_device *dev = (struct drm_device *)data;
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- struct vc4_dev *vc4 = to_vc4_dev(dev);
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+ struct vc4_dev *vc4 = from_timer(vc4, t, hangcheck.timer);
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+ struct drm_device *dev = vc4->dev;
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uint32_t ct0ca, ct1ca;
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unsigned long irqflags;
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struct vc4_exec_info *bin_exec, *render_exec;
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@@ -1156,9 +1156,7 @@ vc4_gem_init(struct drm_device *dev)
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spin_lock_init(&vc4->job_lock);
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INIT_WORK(&vc4->hangcheck.reset_work, vc4_reset_work);
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- setup_timer(&vc4->hangcheck.timer,
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- vc4_hangcheck_elapsed,
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- (unsigned long)dev);
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+ timer_setup(&vc4->hangcheck.timer, vc4_hangcheck_elapsed, 0);
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INIT_WORK(&vc4->job_done_work, vc4_job_done_work);
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