On Mon, Aug 25, 2014 at 7:00 PM, Ian Romanick <i...@freedesktop.org> wrote:
> On 08/25/2014 06:26 AM, Victor Rodriguez wrote:
>>
>> HI
>>
>> I am new in Mesa. I am trying to compile mesa in a x86 system. After
>> installing all the required packages and ussing the following configure
>> command line:
>>
>> ./configure --with-dri-drivers="i915" --with-gallium-drivers=""
>
> Unless you have a very old Intel chipset, you probably want i965.
>
> But Emil's comments about the rest seem correct.
>
>> make
>>
>> shows this error:
>>
>> loader.c:495:24: fatal error: radeon_drm.h: No such file or directory
>> #include <radeon_drm.h>
>>
>>
>> After checking on the source code:
>>
>> #if !defined(__NOT_HAVE_DRM_H)
>> /* for i915 */
>> #include <i915_drm.h>
>> /* for radeon */
>> #include <radeon_drm.h>
>>
>> static int
>> drm_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
>> {
>> drmVersionPtr version;
>>
>> *chip_id = -1;
>>
>> version = drmGetVersion(fd);
>> if (!version) {
>> log_(_LOADER_WARNING, "MESA-LOADER: invalid drm fd\n");
>> return 0;
>> }
>> if (!version->name) {
>> log_(_LOADER_WARNING, "MESA-LOADER: unable to determine the driver
>> name\n");
>> drmFreeVersion(version);
>> return 0;
>> }
>>
>> if (strcmp(version->name, "i915") == 0) {
>> struct drm_i915_getparam gp;
>> int ret;
>>
>> *vendor_id = 0x8086;
>>
>> memset(&gp, 0, sizeof(gp));
>> gp.param = I915_PARAM_CHIPSET_ID;
>> gp.value = chip_id;
>> ret = drmCommandWriteRead(fd, DRM_I915_GETPARAM, &gp, sizeof(gp));
>> if (ret) {
>> log_(_LOADER_WARNING, "MESA-LOADER: failed to get param for
>> i915\n");
>> *chip_id = -1;
>> }
>> }
>> else if (strcmp(version->name, "radeon") == 0) {
>> struct drm_radeon_info info;
>> int ret;
>>
>> *vendor_id = 0x1002;
>>
>> memset(&info, 0, sizeof(info));
>> info.request = RADEON_INFO_DEVICE_ID;
>> info.value = (unsigned long) chip_id;
>> ret = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info, sizeof(info));
>> if (ret) {
>>
>>
>> I have read the documentation and the config help. Does any body know
>> how can I specify the define : NOT_HAVE_DRM_H
>>
>> I don't want to install the radeon libraries ( because I don't need
>> them :) )
>>
>> Any help is more than appreciated
>>
>> Regards
>>
>> Victor Rodriguez
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> mesa-dev mailing list
>> mesa-dev@lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/mesa-dev
>>
>
Hi thanks a lot for the help
My Mesa is working more than fine , however I was wondering if you
think that could be better to just include the correct *drm.h instead
on the specific function that requires , ie:
static int
drm_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
{
#include <radeon_drm.h>
Of course it is not a functional code , I just try to say that with
this new organization each *drm.h might be included just on the
function that is required and the libdrm packages could be more slim
for each architecture ( why should I have a radeon.h file if I do not
have a readeon card? )
This is just an idea, any feedback is more than welcome
Regards
Victor Rodriguez
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
