diff options
| author | Emil Velikov <emil.velikov@collabora.com> | 2016-11-30 17:13:51 +0000 |
|---|---|---|
| committer | Emil Velikov <emil.l.velikov@gmail.com> | 2016-12-05 17:17:35 +0000 |
| commit | 138d23117c6b96f57aaa0072992e0480153cfebd (patch) | |
| tree | fbd5034826ad9b79636af8ace3b3dd67c750be5c /xf86drm.c | |
| parent | b40a65d44857394966b25c5587f9dc978643f9c4 (diff) | |
xf86drm: add plumbing to not retrieve PCI device revision
Will be used with the drmGetDevice[s]2 API.
Cc: Michel Dänzer <michel@daenzer.net>
Cc: Nicolai Hähnle <nhaehnle@gmail.com>
Cc: Mauro Santos <registo.mailling@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98502
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Diffstat (limited to 'xf86drm.c')
| -rw-r--r-- | xf86drm.c | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -2947,7 +2947,8 @@ static int drmGetMaxNodeName(void) } static int drmParsePciDeviceInfo(int maj, int min, - drmPciDeviceInfoPtr device) + drmPciDeviceInfoPtr device, + uint32_t flags) { #ifdef __linux__ char path[PATH_MAX + 1]; @@ -3000,7 +3001,8 @@ void drmFreeDevices(drmDevicePtr devices[], int count) static int drmProcessPciDevice(drmDevicePtr *device, const char *node, int node_type, - int maj, int min, bool fetch_deviceinfo) + int maj, int min, bool fetch_deviceinfo, + uint32_t flags) { const int max_node_str = ALIGN(drmGetMaxNodeName(), sizeof(void *)); int ret, i; @@ -3039,7 +3041,7 @@ static int drmProcessPciDevice(drmDevicePtr *device, addr += sizeof(drmPciBusInfo); (*device)->deviceinfo.pci = (drmPciDeviceInfoPtr)addr; - ret = drmParsePciDeviceInfo(maj, min, (*device)->deviceinfo.pci); + ret = drmParsePciDeviceInfo(maj, min, (*device)->deviceinfo.pci, flags); if (ret) goto free_device; } @@ -3095,6 +3097,7 @@ int drmGetDevice(int fd, drmDevicePtr *device) int ret, i, node_count; int max_count = 16; dev_t find_rdev; + uint32_t flags = 0; if (fd == -1 || device == NULL) return -EINVAL; @@ -3142,7 +3145,7 @@ int drmGetDevice(int fd, drmDevicePtr *device) switch (subsystem_type) { case DRM_BUS_PCI: - ret = drmProcessPciDevice(&d, node, node_type, maj, min, true); + ret = drmProcessPciDevice(&d, node, node_type, maj, min, true, flags); if (ret) goto free_devices; @@ -3216,6 +3219,7 @@ int drmGetDevices(drmDevicePtr devices[], int max_devices) int maj, min; int ret, i, node_count, device_count; int max_count = 16; + uint32_t flags = 0; local_devices = calloc(max_count, sizeof(drmDevicePtr)); if (local_devices == NULL) @@ -3251,7 +3255,7 @@ int drmGetDevices(drmDevicePtr devices[], int max_devices) switch (subsystem_type) { case DRM_BUS_PCI: ret = drmProcessPciDevice(&device, node, node_type, - maj, min, devices != NULL); + maj, min, devices != NULL, flags); if (ret) goto free_devices; |