vxge/vxgehal/vxgehal-mgmt.c

198  * @msi_cap: MSI Capabilities
204     vxge_hal_mgmt_msi_cap_t *msi_cap)
210 	vxge_assert((hldev != NULL) && (msi_cap != NULL));
216 	    "hldev = 0x"VXGE_OS_STXFMT", msi_cap = 0x"VXGE_OS_STXFMT,
217 	    (ptr_t) hldev, (ptr_t) msi_cap);
225 	vxge_os_memzero(msi_cap, sizeof(vxge_hal_mgmt_msi_cap_t));
235 		msi_cap->enable = 1;
238 		msi_cap->is_pvm_capable = 1;
241 		msi_cap->is_64bit_addr_capable = 1;
243 	msi_cap->vectors_allocated =
246 	msi_cap->max_vectors_capable =
249 	if (msi_cap->is_64bit_addr_capable) {
250 		if (msi_cap->is_pvm_capable) {
258 			msi_cap->address = ((u64) addr32) << 32;
267 			msi_cap->address |= (u64) addr32;
274 			    2, &msi_cap->data);
281 			    4, &msi_cap->mask_bits);
288 			    4, &msi_cap->pending_bits);
297 			msi_cap->address = ((u64) addr32) << 32;
306 			msi_cap->address |= (u64) addr32;
313 			    2, &msi_cap->data);
317 		if (msi_cap->is_pvm_capable) {
325 			msi_cap->address = (u64) addr32;
332 			    2, &msi_cap->data);
339 			    4, &msi_cap->mask_bits);
346 			    4, &msi_cap->pending_bits);
356 			msi_cap->address = (u64) addr32;
363 			    2, &msi_cap->data);
375  * @msi_cap: MSI Capabilities
381     vxge_hal_mgmt_msi_cap_t *msi_cap)
387 	vxge_assert((hldev != NULL) && (msi_cap != NULL));
393 	    "msi_cap = 0x"VXGE_OS_STXFMT, (ptr_t) hldev, (ptr_t) msi_cap);
407 	if (msi_cap->enable)
412 	if (msi_cap->vectors_allocated >
421 	msi_control_reg |= (msi_cap->vectors_allocated & 0x7) << 4;
426 			addr32 = (u32) (msi_cap->address >> 32);
434 			addr32 = (u32) msi_cap->address;
446 			    au.ma64_pvm.msi_data), msi_cap->data);
452 			    au.ma64_pvm.msi_mask), msi_cap->mask_bits);
458 			    au.ma64_pvm.msi_pending), msi_cap->pending_bits);
460 			addr32 = (u32) (msi_cap->address >> 32);
468 			addr32 = (u32) msi_cap->address;
480 			    au.ma64_no_pvm.msi_data), msi_cap->data);
486 			addr32 = (u32) msi_cap->address;
498 			    au.ma32_pvm.msi_data), msi_cap->data);
504 			    au.ma32_pvm.msi_mask), msi_cap->mask_bits);
510 			    au.ma32_pvm.msi_pending), msi_cap->pending_bits);
513 			addr32 = (u32) msi_cap->address;
525 			    au.ma32_no_pvm.msi_data), msi_cap->data);