[PATCH] IB/mthca: add support for new MT25204 HCA
Decouple table of HCA features from exact HCA device type. Add a current FW
version field so we can warn when someone is using old FW. Add support for
new MT25204 HCA.
Remove the warning about mem-free support, since it should be pretty solid at
this point.
Signed-off-by: Roland Dreier <roland@topspin.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index 501c9cc..159f4e6 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -659,11 +659,18 @@
static ssize_t show_hca(struct class_device *cdev, char *buf)
{
struct mthca_dev *dev = container_of(cdev, struct mthca_dev, ib_dev.class_dev);
- switch (dev->hca_type) {
- case TAVOR: return sprintf(buf, "MT23108\n");
- case ARBEL_COMPAT: return sprintf(buf, "MT25208 (MT23108 compat mode)\n");
- case ARBEL_NATIVE: return sprintf(buf, "MT25208\n");
- default: return sprintf(buf, "unknown\n");
+ switch (dev->pdev->device) {
+ case PCI_DEVICE_ID_MELLANOX_TAVOR:
+ return sprintf(buf, "MT23108\n");
+ case PCI_DEVICE_ID_MELLANOX_ARBEL_COMPAT:
+ return sprintf(buf, "MT25208 (MT23108 compat mode)\n");
+ case PCI_DEVICE_ID_MELLANOX_ARBEL:
+ return sprintf(buf, "MT25208\n");
+ case PCI_DEVICE_ID_MELLANOX_SINAI:
+ case PCI_DEVICE_ID_MELLANOX_SINAI_OLD:
+ return sprintf(buf, "MT25204\n");
+ default:
+ return sprintf(buf, "unknown\n");
}
}