Revision 52499a6ad2aef20f7baf5872e97988c385170f1b authored by Arnd Bergmann on 19 April 2017, 18:24:41 UTC, committed by Sean Paul on 18 May 2017, 14:41:28 UTC
When IOMMU_IOVA is not built-in but host1x is, we get a link error: drivers/gpu/host1x/dev.o: In function `host1x_remove': dev.c:(.text.host1x_remove+0x50): undefined reference to `put_iova_domain' drivers/gpu/host1x/dev.o: In function `host1x_probe': dev.c:(.text.host1x_probe+0x31c): undefined reference to `init_iova_domain' dev.c:(.text.host1x_probe+0x38c): undefined reference to `put_iova_domain' drivers/gpu/host1x/cdma.o: In function `host1x_cdma_init': cdma.c:(.text.host1x_cdma_init+0x238): undefined reference to `alloc_iova' cdma.c:(.text.host1x_cdma_init+0x2c0): undefined reference to `__free_iova' drivers/gpu/host1x/cdma.o: In function `host1x_cdma_deinit': cdma.c:(.text.host1x_cdma_deinit+0xb0): undefined reference to `free_iova' This adds the same select statement that we have for drm_tegra. Fixes: 404bfb78daf3 ("gpu: host1x: Add IOMMU support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20170419182449.885312-1-arnd@arndb.de
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arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 31 bytes |
.gitattributes | -rw-r--r-- | 30 bytes |
.gitignore | -rw-r--r-- | 1.3 KB |
.mailmap | -rw-r--r-- | 8.1 KB |
COPYING | -rw-r--r-- | 18.3 KB |
CREDITS | -rw-r--r-- | 96.2 KB |
Kbuild | -rw-r--r-- | 2.2 KB |
Kconfig | -rw-r--r-- | 252 bytes |
MAINTAINERS | -rw-r--r-- | 397.6 KB |
Makefile | -rw-r--r-- | 58.6 KB |
README | -rw-r--r-- | 722 bytes |
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