Increase dcmd maximum buffer size to match firmware
configuration for new chips.
Signed-off-by: Lo(Double)Hsiang Lo <double.lo@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
Signed-off-by: Ian Lin <ian.lin@infineon.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220922104140.11889-4-ian.lin@infineon.com
* plus any space that might be needed
* for bus alignment padding.
*/
+#define ROUND_UP_MARGIN 2048
+
struct brcmf_bcdc {
u16 reqid;
u8 bus_header[BUS_HEADER_LEN];
drvr->hdrlen += BCDC_HEADER_LEN + BRCMF_PROT_FW_SIGNAL_MAX_TXBYTES;
drvr->bus_if->maxctl = BRCMF_DCMD_MAXLEN +
- sizeof(struct brcmf_proto_bcdc_dcmd);
+ sizeof(struct brcmf_proto_bcdc_dcmd) + ROUND_UP_MARGIN;
return 0;
fail: