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Code Issues Releases Wiki Activity

Improved ztex device detection

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This commit is contained in:
nelisky 2012-03-18 22:37:37 +00:00
parent 3197ca54e4
commit 8f58d25614
1 changed files with 14 additions and 3 deletions
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17
ztex.c
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@ -30,16 +30,24 @@
#define GOLDEN_BACKLOG 5 #define GOLDEN_BACKLOG 5
struct device_api ztex_api; struct device_api ztex_api, ztex_hotplug_api;
// Forward declarations // Forward declarations
static void ztex_disable (struct thr_info* thr); static void ztex_disable (struct thr_info* thr);
static bool ztex_prepare(struct thr_info *thr);
static void ztex_detect() static void ztex_detect()
{ {
int cnt; int cnt;
int i; int i;
struct libztex_dev_list **ztex_devices; struct libztex_dev_list **ztex_devices;
struct cgpu_info *ztex;
ztex = calloc(1, sizeof(struct cgpu_info));
ztex->api = &ztex_hotplug_api;
ztex->threads = 1;
devices[total_devices++] = ztex;
cnt = libztex_scanDevices(&ztex_devices); cnt = libztex_scanDevices(&ztex_devices);
applog(LOG_WARNING, "Found %d ztex board(s)", cnt); applog(LOG_WARNING, "Found %d ztex board(s)", cnt);
@ -47,7 +55,6 @@ static void ztex_detect()
for (i=0; i<cnt; i++) { for (i=0; i<cnt; i++) {
if (total_devices == MAX_DEVICES) if (total_devices == MAX_DEVICES)
break; break;
struct cgpu_info *ztex;
ztex = calloc(1, sizeof(struct cgpu_info)); ztex = calloc(1, sizeof(struct cgpu_info));
ztex->api = &ztex_api; ztex->api = &ztex_api;
ztex->device_id = total_devices; ztex->device_id = total_devices;
@ -280,13 +287,17 @@ static bool ztex_prepare(struct thr_info *thr)
static void ztex_shutdown(struct thr_info *thr) static void ztex_shutdown(struct thr_info *thr)
{ {
libztex_destroy_device(thr->cgpu->device); if (thr->cgpu->device != NULL) {
libztex_destroy_device(thr->cgpu->device);
thr->cgpu->device = NULL;
}
} }
static void ztex_disable (struct thr_info *thr) static void ztex_disable (struct thr_info *thr)
{ {
applog(LOG_ERR, "%s: Disabling!", thr->cgpu->device->repr); applog(LOG_ERR, "%s: Disabling!", thr->cgpu->device->repr);
devices[thr->cgpu->device_id]->deven = DEV_DISABLED; devices[thr->cgpu->device_id]->deven = DEV_DISABLED;
ztex_shutdown(thr);
} }
struct device_api ztex_api = { struct device_api ztex_api = {