X-Git-Url: https://gerrit.fd.io/r/gitweb?p=deb_dpdk.git;a=blobdiff_plain;f=drivers%2Fbus%2Fdpaa%2Fbase%2Fqbman%2Fbman_driver.c;h=750b756b93000523bbb77746b49a720b10f9f439;hp=b14b590529da68f51141b456393d00e0aef1fcbd;hb=8d01b9cd70a67cdafd5b965a70420c3bd7fb3f82;hpb=b63264c8342e6a1b6971c79550d2af2024b6a4de

diff --git a/drivers/bus/dpaa/base/qbman/bman_driver.c b/drivers/bus/dpaa/base/qbman/bman_driver.c
index b14b5905..750b756b 100644
--- a/drivers/bus/dpaa/base/qbman/bman_driver.c
+++ b/drivers/bus/dpaa/base/qbman/bman_driver.c
@@ -23,7 +23,7 @@ static void *bman_ccsr_map;
 /* Portal driver */
 /*****************/
 
-static __thread int fd = -1;
+static __thread int bmfd = -1;
 static __thread struct bm_portal_config pcfg;
 static __thread struct dpaa_ioctl_portal_map map = {
 	.type = dpaa_portal_bman
@@ -70,14 +70,14 @@ static int fsl_bman_portal_init(uint32_t idx, int is_shared)
 	pcfg.index = map.index;
 	bman_depletion_fill(&pcfg.mask);
 
-	fd = open(BMAN_PORTAL_IRQ_PATH, O_RDONLY);
-	if (fd == -1) {
+	bmfd = open(BMAN_PORTAL_IRQ_PATH, O_RDONLY);
+	if (bmfd == -1) {
 		pr_err("BMan irq init failed");
 		process_portal_unmap(&map.addr);
 		return -EBUSY;
 	}
 	/* Use the IRQ FD as a unique IRQ number */
-	pcfg.irq = fd;
+	pcfg.irq = bmfd;
 
 	portal = bman_create_affine_portal(&pcfg);
 	if (!portal) {
@@ -90,7 +90,7 @@ static int fsl_bman_portal_init(uint32_t idx, int is_shared)
 	/* Set the IRQ number */
 	irq_map.type = dpaa_portal_bman;
 	irq_map.portal_cinh = map.addr.cinh;
-	process_portal_irq_map(fd, &irq_map);
+	process_portal_irq_map(bmfd, &irq_map);
 	return 0;
 }
 
@@ -99,7 +99,7 @@ static int fsl_bman_portal_finish(void)
 	__maybe_unused const struct bm_portal_config *cfg;
 	int ret;
 
-	process_portal_irq_unmap(fd);
+	process_portal_irq_unmap(bmfd);
 
 	cfg = bman_destroy_affine_portal();
 	DPAA_BUG_ON(cfg != &pcfg);
@@ -109,6 +109,11 @@ static int fsl_bman_portal_finish(void)
 	return ret;
 }
 
+int bman_thread_fd(void)
+{
+	return bmfd;
+}
+
 int bman_thread_init(void)
 {
 	/* Convert from contiguous/virtual cpu numbering to real cpu when