From 35697764d7315ffce01c6eddf7b079daa16bc248 Mon Sep 17 00:00:00 2001 From: Dirk van der Merwe Date: Tue, 26 Feb 2019 20:19:33 -0800 Subject: [PATCH] nfp: nsp: set higher timeout for flash bundle The management firmware now supports being passed a bundle with multiple components to be stored in flash at once. This makes it easier to update all components to a known state with a single user command, however, this also has the potential to increase the time required to perform the update significantly. The management firmware only updates the components out of a bundle which are outdated, however, we need to make sure we can handle the absolute worst case where a CPLD update can take a long time to perform. We set a very conservative total timeout of 900s which already adds a contingency. Signed-off-by: Dirk van der Merwe Reviewed-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c index dd62568..3a4e224 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c @@ -799,10 +799,7 @@ int nfp_nsp_write_flash(struct nfp_nsp *state, const struct firmware *fw) { .code = SPCODE_NSP_WRITE_FLASH, .option = fw->size, - /* The flash time is specified to take a maximum of 70s - * so we add an additional factor to this spec time. - */ - .timeout_sec = 2.5 * 70, + .timeout_sec = 900, }, .in_buf = fw->data, .in_size = fw->size, -- 2.7.4