Hi Aditya,

quoted

quoted

Bluetooth on Apple MacBook Pro 16,1 is unable to start due to LE Min/Max Tx Power being queried on startup. Add a DMI based quirk so that it is disabled.

list all the MacBooks that you found problematic right now. We add the
initial as a large batch instead of all individual.

quoted

Signed-off-by: Aditya Garg <redacted>
Tested-by: Aditya Garg <redacted>
---
drivers/bluetooth/btbcm.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)

diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index e4182acee488c5..c1b0ca63880a68 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c

@@ -8,6 +8,7 @@

#include <linux/module.h>
#include <linux/firmware.h>
+#include <linux/dmi.h>
#include <asm/unaligned.h>

#include <net/bluetooth/bluetooth.h>

@@ -343,9 +344,23 @@ static struct sk_buff *btbcm_read_usb_product(struct hci_dev *hdev)

	return skb;
}

+static const struct dmi_system_id disable_broken_read_transmit_power[] = {
+	{
+		/* Match for Apple MacBook Pro 16,1 which needs
+		 * Read LE Min/Max Tx Power to be disabled.
+		 */

Actually leave the comment out. You are not adding any value that isn’t
already in the variable name or the DMI. It is just repeating the obvious.

Alright, I prepare the patches into a single one

two patches, one for adding the quirk to the core and one for adjusting the driver.

Regards

Marcel