Re: [PATCH v5 05/38] drm: prime: use sgtable iterators in drm_prime_sg_to_page_addr_arrays()

Hi Marek, On Tue, 22 Sep 2020, Marek Szyprowski wrote: > External email: Use caution opening links or attachments > > > Hi Alex, > > On 22.09.2020 01:15, Alex Goins wrote: > > Tested-by: Alex Goins > > > > This change fixes a regression with drm_prime_sg_

Re: [PATCH v5 05/38] drm: prime: use sgtable iterators in drm_prime_sg_to_page_addr_arrays()

Tested-by: Alex Goins This change fixes a regression with drm_prime_sg_to_page_addr_arrays() and AMDGPU in v5.9. Commit 39913934 similarly revamped AMDGPU to use sgtable helper functions. When it changed from dma_map_sg_attrs() to dma_map_sgtable(), as a side effect it started correctly

Re: [PATCH RT] Align rt_mutex inlining with upstream behavior

This should work. Reviewed-by: Alex Goins Thanks, Alex On Fri, 10 Feb 2017, Sebastian Andrzej Siewior wrote: > On 2017-02-10 10:09:29 [-0800], Andy Ritger wrote: > > Is the > > > > WARN_ON(rt_mutex_is_locked(lock)); > > > > in rt_mutex_destroy() val

[PATCH RT] Align rt_mutex inlining with upstream behavior

mutex_destroy is no-op inline when DEBUG_MUTEX is not enabled. The RT Linux patches replace mutex_destroy() with rt_mutex_destroy(). This patch aligns rt_mutex_destroy() with mutex_destroy() by using the same no-op inline technique. Signed-off-by: Alex Goins Reviewed-by: Andy Ritger

Re: [PATCH] include/linux/rtmutex.h: NOOP rt_mutex_destroy if !CONFIG_DEBUG_RT_MUTEXES

Pinging in case this got buried. Thanks, Alex

[PATCH] include/linux/rtmutex.h: NOOP rt_mutex_destroy if !CONFIG_DEBUG_RT_MUTEXES

same functionality with RT Linux as with regular Linux. Signed-off-by: Alex Goins --- include/linux/rtmutex.h | 7 ++- kernel/locking/rtmutex.c | 5 ++--- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/include/linux/rtmutex.h b/include/linux/rtmutex.h index 1abba5c..741e844