From: Mikko Perttunen <cyndis@kapsi.fi> To: Arnd Bergmann <arnd@kernel.org>, Thierry Reding <thierry.reding@gmail.com>, Mikko Perttunen <mperttunen@nvidia.com> Cc: Arnd Bergmann <arnd@arndb.de>, dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpu: host1x: select CONFIG_SYNC_FILE Date: Fri, 23 Jul 2021 12:18:53 +0300 [thread overview] Message-ID: <b7432d28-1082-1500-b4bd-fa566c63d264@kapsi.fi> (raw) In-Reply-To: <0f4d1f0a-c313-a60e-6a72-fd4b0c757bc3@kapsi.fi> On 7/23/21 12:17 PM, Mikko Perttunen wrote: > Hi Arnd, > > I think the best fix for this is to just remove that function -- it is > currently not used anywhere. I posted a patch to do that, but Thierry is > currently on vacation so it hasn't been picked up yet. .. and sorry for the top post .. Mikko > > thanks, > Mikko > > On 7/23/21 12:14 PM, Arnd Bergmann wrote: >> From: Arnd Bergmann <arnd@arndb.de> >> >> With the addition of the DMA fence, the host1x driver now fails to >> build without the sync_file helper: >> >> arm-linux-gnueabi-ld: drivers/gpu/host1x/fence.o: in function >> `host1x_fence_create_fd': >> fence.c:(.text+0x624): undefined reference to `sync_file_create' >> >> Fixes: ad0529424def ("gpu: host1x: Add DMA fence implementation") >> Signed-off-by: Arnd Bergmann <arnd@arndb.de> >> --- >> drivers/gpu/host1x/Kconfig | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/gpu/host1x/Kconfig b/drivers/gpu/host1x/Kconfig >> index 6dab94adf25e..6f7ea1720a39 100644 >> --- a/drivers/gpu/host1x/Kconfig >> +++ b/drivers/gpu/host1x/Kconfig >> @@ -3,6 +3,7 @@ config TEGRA_HOST1X >> tristate "NVIDIA Tegra host1x driver" >> depends on ARCH_TEGRA || (ARM && COMPILE_TEST) >> select IOMMU_IOVA >> + select SYNC_FILE >> help >> Driver for the NVIDIA Tegra host1x hardware. >>
WARNING: multiple messages have this Message-ID (diff)
From: Mikko Perttunen <cyndis@kapsi.fi> To: Arnd Bergmann <arnd@kernel.org>, Thierry Reding <thierry.reding@gmail.com>, Mikko Perttunen <mperttunen@nvidia.com> Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, Arnd Bergmann <arnd@arndb.de>, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpu: host1x: select CONFIG_SYNC_FILE Date: Fri, 23 Jul 2021 12:18:53 +0300 [thread overview] Message-ID: <b7432d28-1082-1500-b4bd-fa566c63d264@kapsi.fi> (raw) In-Reply-To: <0f4d1f0a-c313-a60e-6a72-fd4b0c757bc3@kapsi.fi> On 7/23/21 12:17 PM, Mikko Perttunen wrote: > Hi Arnd, > > I think the best fix for this is to just remove that function -- it is > currently not used anywhere. I posted a patch to do that, but Thierry is > currently on vacation so it hasn't been picked up yet. .. and sorry for the top post .. Mikko > > thanks, > Mikko > > On 7/23/21 12:14 PM, Arnd Bergmann wrote: >> From: Arnd Bergmann <arnd@arndb.de> >> >> With the addition of the DMA fence, the host1x driver now fails to >> build without the sync_file helper: >> >> arm-linux-gnueabi-ld: drivers/gpu/host1x/fence.o: in function >> `host1x_fence_create_fd': >> fence.c:(.text+0x624): undefined reference to `sync_file_create' >> >> Fixes: ad0529424def ("gpu: host1x: Add DMA fence implementation") >> Signed-off-by: Arnd Bergmann <arnd@arndb.de> >> --- >> drivers/gpu/host1x/Kconfig | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/drivers/gpu/host1x/Kconfig b/drivers/gpu/host1x/Kconfig >> index 6dab94adf25e..6f7ea1720a39 100644 >> --- a/drivers/gpu/host1x/Kconfig >> +++ b/drivers/gpu/host1x/Kconfig >> @@ -3,6 +3,7 @@ config TEGRA_HOST1X >> tristate "NVIDIA Tegra host1x driver" >> depends on ARCH_TEGRA || (ARM && COMPILE_TEST) >> select IOMMU_IOVA >> + select SYNC_FILE >> help >> Driver for the NVIDIA Tegra host1x hardware. >>
next prev parent reply other threads:[~2021-07-23 9:19 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-23 9:14 [PATCH] gpu: host1x: select CONFIG_SYNC_FILE Arnd Bergmann 2021-07-23 9:14 ` Arnd Bergmann 2021-07-23 9:17 ` Mikko Perttunen 2021-07-23 9:17 ` Mikko Perttunen 2021-07-23 9:18 ` Mikko Perttunen [this message] 2021-07-23 9:18 ` Mikko Perttunen
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